<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<div>1</div>
		<div id="d2">2</div>
		<div class="d3">3</div>
		<div>4</div>
		<script src="../../js/jquery-3.7.1.js" type="text/javascript" charset="utf-8"></script>
		<script type="text/javascript" charset="utf-8">
			console.log($("div:first").html());
			console.log($("#d2").html());
			console.log($(".d3").html());
			console.log($("div").eq(3).html());
			console.log($("div").get(3).innerHTML);
			console.log($("div")[3].innerHTML);
			console.log($($("div")[3]).html());
			
			setInterval(function(){
				$("#barragetext").val("666")
				$("#sendbarrage").click()
			},1000)
		</script>
	</body>
</html>
